??:???????????“????”,?????“????”

????:????????:???????

2021?????????????????,??,????????????????,???????????,???????????????“??”,????,???

???“????????”

?????????????????,?????,???????,??,???????????????,??,????,?,????????????,?????????????20%-30%?2008????????????2021??????,????????????????

???,????????????,??????,??????7?????????????????,?????2008?????????2021??,???????570??????????????????“???”,??????,????“???????????”????????????????????????

???????????“??????????”

???,?????????“????????????”????????????,?????,??,???????????,??,??,??????,????????????????????????240????????????????,????100?????,??????“????????,?????????????”?

“??????”?????“????????????”

?????,?????????????????????????????????,??????????????????????????????????,?????,????????,????????,????????????????,???????????????????????????????????2010??????????????2020?????????????,??????????????????????????,??600??????????????200??,????????????????

????,??????????,????????????????????????,???????????????,???????????????????????,?????????

??????????

???????????????,???,??,??????????????????????,??????????????????,????6?????????????,???????????,????????????????????????“??????”,??????????,??????????????????,????,????????????????180???????????,????(?????????:“????????”??) ???????:??????